Cirsambar Sainath

Software Engineer

Bengaluru, Karnataka, India3 yrs 9 mos experience

Key Highlights

  • Expert in SystemVerilog and UVM-based verification.
  • Proficient in AMBA AXI and PCIe architecture.
  • Skilled in building scalable verification environments.
Stackforce AI infers this person is a Networking and SoC Design Engineer with expertise in RTL Design and Verification.

Contact

Skills

Core Skills

Rtl DesignUvm-based Verification

Other Skills

SystemVerilogUVMAMBA AXIAXI4-LiteElectronic CircuitsJunior executiveUniversal Verification Methodology (UVM)SystemCRTL CodingRTL VerificationRTL DevelopmentLinux

About

RTL Design & Verification Engineer specializing in SystemVerilog-based design and AMBA protocol verification, currently working on networking datapath components including PFE, RDMA, GNIC adapters, and AXI4-Lite interconnects. Experienced in control-path RTL development, register access logic, and protocol-compliant integration for high-performance SoC systems. Core Expertise: • Verilog & SystemVerilog RTL Design • UVM-based verification environments • AMBA AXI / AXI4-Lite protocol implementation • Scoreboards & transaction-level checking • Functional coverage & SVA • FPGA validation using Xilinx Vivado (ILA/VIO) • SystemC modeling • PCIe architecture (TLPs, link training, packet flow) Passionate about building scalable verification environments and clean, reusable RTL architectures.

Experience

3 yrs 9 mos
Total Experience
2 yrs 9 mos
Average Tenure
1 yr
Current Experience

Catalina systems india private limited

RTL Design and Verification Engineer

Jun 2025Present · 1 yr · Bengaluru, Karnataka, India · On-site

  • Designing and verifying networking datapath components including PFE, RDMA, GNIC adapters, and AXI4-Lite de-multiplexers.
  • Developing control-path RTL for register access and protocol-compliant system integration.
  • Ensuring AMBA AXI protocol correctness through transaction sequencing and handshake validation.
  • Building SystemVerilog testbench components with SVA and functional coverage.
  • Debugging protocol-level issues across read/write channels.
  • Working knowledge of PCIe architecture (TLPs, link training, packet flow).
SystemVerilogUVMAMBA AXIAXI4-LiteRTL DesignElectronic Circuits+1

National cadet corps - india

NCC CADET

Nov 2022Jun 2025 · 2 yrs 7 mos · NITC · On-site

Enquire quiz club nit calicut

Junior Executive

Sep 2022Jun 2025 · 2 yrs 9 mos · On-site

Junior executive

Education

National Institute of Technology Calicut

Bachelor of Technology - BTech

Nov 2021Aug 2025

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